Criminal Law in Turkey | Criminal Defense Lawyers
Criminal law in Turkey governs the legal processes related to crimes, covering investigation, prosecution, court proceedings, and enforcement. The criminal justice process begins with an investigation conducted by prosecutors and law enforcement authorities and concludes with either a dismissal of charges, a conviction, or an acquittal.
At OZNUR & PARTNERS Law Firm, we provide strategic legal defense for individuals facing criminal charges, ensuring their right to due process and fair trial procedures. Our team of experienced criminal defense lawyers supports clients at every stage, whether they are an accused party, a victim, a complainant, or an intervenor.

Criminal Defense for Foreigners in Turkey
Foreigners facing criminal investigations or trials in Turkey need competent legal representation to navigate the complexities of the legal system. Language barriers, lack of familiarity with Turkish criminal laws, and procedural differences make working with an expert criminal lawyer essential.
Our law firm specializes in representing foreign nationals in criminal cases. We ensure that our clients understand their legal rights and receive a fair defense. We provide support for the following cases, as well as all other cases considered crimes under the Turkish Penal Code:
Economic Crimes and White-Collar Offenses
- Fraud (financial fraud, investment fraud, credit card fraud)
- Corporate misconduct and embezzlement (misuse of company resources)
- Tax crimes (tax evasion, false declarations)
- Money laundering (legal issues related to international financial transactions)
Cyber and Digital Crimes
- Hacking (unauthorized access, data breaches)
- Identity theft and fraud (illegal use of personal information)
- Blackmail and online threats (accusations related to social media and digital platforms)
- Copyright infringements (unauthorized use of digital content)
Drug and Organized Crime Offenses
- Drug trafficking and possession (international drug smuggling)
- Participation in and commission of crimes within an organized crime group (mafia-related offenses)
- Weapons smuggling and illegal possession of firearms
Violent Crimes and Crimes Against Individuals
- Intentional homicide and assault (murder, attempted murder)
- Domestic violence (violence against spouses or children)
- Threats and insults (both against individuals and public figures)
Sexual Offenses
- Harassment and sexual assault (requires sensitive and experienced legal representation)
- Crimes against children (allegations of child abuse)
- Sexual content-related digital crimes (sharing and exposing explicit content)
Detention and Arrest Procedures
- Airport detentions (foreigners detained upon entry or exit from Turkey)
- Red notice and international arrest warrants (individuals sought by Interpol)
- Extradition procedures (extradition of criminals from one country to another)
Criminal cases in Turkey are subject to strict procedures and laws. Therefore, we develop a comprehensive defense strategy to protect the rights of our foreign clients. Our attorneys accompany clients throughout the investigation and trial process, ensuring that their right to a fair trial is upheld.
For detailed legal assistance, feel free to contact us.
Legal Process in Turkish Criminal Law
Understanding the legal process is essential for an effective defense. In Turkey, criminal cases generally follow these key stages:
Investigation Phase
- Conducted by the public prosecutor’s office and law enforcement agencies
- Suspects may be detained for questioning, and precautionary measures such as travel bans may be imposed
- Evidence collection, witness testimonies, and forensic reports play a crucial role
Prosecution Phase
- If sufficient evidence exists, the prosecutor files an indictment
- The case is referred to the relevant court:
- Peace Criminal Court for minor offenses
- Criminal Courts of First Instance for general criminal cases
- Heavy Penal Courts for serious crimes (e.g., terrorism, homicide, financial fraud)
Trial & Court Proceedings
- The defense lawyer presents arguments, evidence, and legal objections
- The court evaluates witnesses, expert opinions, and legal motions
- If convicted, the defendant may face fines, imprisonment, or other penalties
Appeal & Post-Trial Process
- Convictions can be challenged before the Court of Appeals and Constitutional Court
- In some cases, European Court of Human Rights (ECHR) applications may be filed for human rights violations
Having an experienced criminal defense lawyer significantly improves the chances of reduced sentencing, acquittal, or alternative legal solutions.
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Why Choose Our Criminal Defense Lawyers?
Extensive Experience in Criminal Law – We have successfully defended clients in high-profile criminal cases.
24/7 Legal Support – We provide emergency assistance in cases of arrest, detention, or urgent legal matters.
Personalized Defense Strategies – Each case is analyzed with a tailor-made legal approach for the best possible outcome.
Multilingual Legal Assistance – Our team provides legal representation in English, Turkish, and Russian, ensuring clear communication.
Strong Track Record in Appeals – We handle post-trial motions and appeals to ensure due process and justice.
Contact a Criminal Lawyer in Turkey Today
If you or a loved one are facing criminal charges in Turkey, obtaining expert legal representation is crucial. Our attorneys at OZNUR & PARTNERS Law Firm are ready to protect your rights and provide the best possible defense.
Appeals and Post-Trial Legal Support in Criminal Cases
The legal battle does not always end with the initial verdict. In Turkey, defendants have the right to challenge court decisions through an appeal process, which is a critical phase in criminal defense. At OZNUR & PARTNERS Law Firm, we provide comprehensive post-trial legal support, ensuring that every client has the opportunity to seek justice through the appellate system.
The Appeals Process in Turkish Criminal Law
Criminal cases in Turkey can be appealed at different levels, depending on the severity of the case and the court that issued the ruling:
- Regional Court of Appeals: Reviews cases from lower courts, analyzing procedural and substantive legal errors.
- Court of Cassation (Yargıtay): The highest appellate court for reviewing major criminal cases, ensuring proper application of the law.
- Constitutional Court & ECHR: In cases involving human rights violations, further appeals can be made at the national and international levels.
An appeal must be filed within a specific legal timeframe, typically within 7 to 15 days of the verdict, depending on the court’s jurisdiction. Missing this deadline could result in losing the right to challenge the ruling.
Post-Trial Legal Services We Provide
- Filing appeals with detailed legal arguments
- Seeking sentence reductions or acquittals
- Requesting a retrial based on new evidence
- Handling human rights violation claims at the ECHR
Our team ensures that clients receive a meticulous legal review of their case, exploring all possible options to overturn wrongful convictions or reduce sentences.
For expert criminal appeal lawyers in Turkey, contact OZNUR & PARTNERS Law Firm for a confidential consultation today.

